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library: one agent's skills or MCP servers are turned on or off at once, and a hidden agent's taken out of it (#475: turning Copilot CLI's 32 skills off was a chip on every row, and once it was hidden on the Agents page it had no chips at all, so what it had been given stayed with no way to take it out) — By agent, beside "In the library" on the Skills and MCP tabs, opens a sheet of the agents that take them, each with how many it has, a Turn all on and a Turn all off; each writes that one agent, every other keeping what it has, and reports what couldn't be written as a row's chips do. An agent hidden on the Agents page is listed while it has any, tagged Hidden and given nothing new; its instructions row is shown while it reads the shared instructions, so it can be switched off. Skills use the existing skills/agents-all; servers get servers/agents-all (EveryServerAgents), which turns on only the servers the agent can reach (no SSE for Codex, no remote one for Claude Desktop). TestEveryServerAgents and by-agent.test.cjs (Chromium, WebKit; en, zh) fail without the change. go vet, go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build, go test -tags nogui ./... pass; every-skill, library-all, library-items, library-toggle-status, remove-all-skills, click-scroll, old-webkit pass.
library: Antigravity is a Library target — rules, MCP servers and skills reach agy and the Antigravity app alike (#277) — both read their user-wide customizations from ~/.gemini/config: GEMINI.md there, mcp_config.json (a remote server written as agy's own
mcp add writes it, its serverUrl, "type": "sse" only for an SSE one so magpie reads it back as one; a url agy read in place of serverUrl is read too; the user's own servers and anything they added to an entry, disabled included, are kept) and skills; a project's skills go in the shared .agents/skills. The rules card says Antigravity also reads Gemini CLI's ~/.gemini/GEMINI.md, so text given to both is read twice. RTK is left out: rtk 0.50 has no user-wide hook for Antigravity. Tested with antigravity_test.go in a sandbox home (target paths and the antigravity-cli alias; stdio, http and sse servers written and read back, user keys and servers kept); library-items.test.cjs 18/18; go vet, go build (GUI, -tags nogui, GOOS=linux, GOOS=windows), go test -tags nogui ./... pass.
library: agents in a running WSL distro take skills, MCP servers and instructions (#331) — the Library knew only this machine's agent ids, so codex@wsl:Ubuntu and the like were never offered, and the id's colon was refused as an agent's name and can't be in a Windows file name. Claude Code, Codex, Pi and OmO in a distro now get them at their default places under the distro's $HOME through \\wsl.localhost, only while it runs (opening a stopped one's files starts it; its state is kept and asking for it says to start it). Skills go in as copies, made beside and renamed into place and made again when the library's changes, since a Linux agent can't follow a link to a Windows folder (project skills share the same copy code); an MCP server that runs a Windows program (C:\…, *.exe/.cmd/.bat/.ps1) is refused for them with a message; Pi there gets no MCP servers, where its version decides the file. The id's colon is a dot in file and folder names, and setup export/import turns it back. TestWSLTargets, TestWSLSkillsCopied, TestWSLServers and TestWSLInstructions (a fake distro) fail without the change. go vet (and GOOS=windows for agent, library), go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build, go test -tags nogui ./... pass. Not run against a real distro.
library: agents in a running WSL distro take skills, MCP servers and instructions (#331) — the Library knew only this machine's agent ids, so codex@wsl:Ubuntu and the like were never offered, and the id's colon was refused as an agent's name and can't be in a Windows file name. Claude Code, Codex, Pi and OmO in a distro now get them at their default places under the distro's $HOME through \\wsl.localhost, only while it runs (opening a stopped one's files starts it; its state is kept and asking for it says to start it). Skills go in as copies, made beside and renamed into place and made again when the library's changes, since a Linux agent can't follow a link to a Windows folder (project skills share the same copy code); an MCP server that runs a Windows program (C:\…, *.exe/.cmd/.bat/.ps1) is refused for them with a message; Pi there gets no MCP servers, where its version decides the file. The id's colon is a dot in file and folder names, and setup export/import turns it back. TestWSLTargets, TestWSLSkillsCopied, TestWSLServers and TestWSLInstructions (a fake distro) fail without the change. go vet (and GOOS=windows for agent, library), go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build, go test -tags nogui ./... pass. Not run against a real distro.
library: Claude Desktop's MCP servers go into Claude-3p/claude_desktop_config.json as well, where its 3p mode reads them (#297: Claude Desktop 使用 magpie 三方网关（3p）后，library 写入的 MCP 在 Desktop 里看不到) — in 3p mode, which magpie's own provider switch turns on, Desktop's whole userData is Claude-3p (~/Library/Application Support/Claude-3p, %LOCALAPPDATA%\Claude-3p on Windows, ~/.config/Claude-3p), its MCP servers included, so the servers the library wrote into Claude/'s file never showed in Settings → Developer. Where the Claude-3p folder is, its file is now written with Claude/'s, in one edit with each file's own keys kept, read for servers to bring in, and cleared on removal even when Claude/'s no longer has the entry — both, not whichever mode is on, so switching the provider leaves nothing stale and Desktop finds them in either mode; no Claude-3p folder is made for a Desktop never in 3p, and one only ever in 3p (no Claude folder) gets its servers there alone. A server given before reaches Claude-3p on the next sync. Tested with new desktop3p_test.go in a sandbox HOME (both files written and cleared, the user's servers and keys kept, sync of an older server, 3p only); each fails without the change. go vet, go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build, go test -tags nogui ./... pass. Not tried against a real Desktop in 3p.
agents: dsh's patch list written in flow style is edited like a block one, and a file magpie can't edit is named as itself (#445) — a profile's cordis.patch.yml whose top-level array was written as [ { id: some-plugin, disabled: false } ] (valid YAML, and what dsh's own writers keep the template's [] as once they add a row) failed every model switch with "config.yaml is not a list of entries magpie can edit": the patch-list reader took only '- ' lines, and the error named config.yaml whatever the file; since web's list goes first, one such profile stopped all of them. New edit.BlockList reads a file whose one document is a flow sequence as the same list in block style (nested mappings and lists in block style, scalars quoted and tagged as they were, the lines before it and the comments after it kept); dsh's model/effort wiring and its MCP servers (internal/library) read and write such a file through it, and its errors name the real path. dshProfiles puts web first by partition instead of a sort whose less wasn't a strict weak order. TestDshFlowPatchList (agent, library) fails without the change; TestBlockList covers one-line, folded/nested/!!js, empty, CRLF and what isn't a flow list. Sandbox HOME: magpie dsh deepseek-v4-pro on main fails with the config.yaml error, with the change both profiles get the model and web keeps some-plugin. go vet, go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build, go test -tags nogui ./... pass.
agents: dsh's patch list written in flow style is edited like a block one, and a file magpie can't edit is named as itself (#445) — a profile's cordis.patch.yml whose top-level array was written as [ { id: some-plugin, disabled: false } ] (valid YAML, and what dsh's own writers keep the template's [] as once they add a row) failed every model switch with "config.yaml is not a list of entries magpie can edit": the patch-list reader took only '- ' lines, and the error named config.yaml whatever the file; since web's list goes first, one such profile stopped all of them. New edit.BlockList reads a file whose one document is a flow sequence as the same list in block style (nested mappings and lists in block style, scalars quoted and tagged as they were, the lines before it and the comments after it kept); dsh's model/effort wiring and its MCP servers (internal/library) read and write such a file through it, and its errors name the real path. dshProfiles puts web first by partition instead of a sort whose less wasn't a strict weak order. TestDshFlowPatchList (agent, library) fails without the change; TestBlockList covers one-line, folded/nested/!!js, empty, CRLF and what isn't a flow list. Sandbox HOME: magpie dsh deepseek-v4-pro on main fails with the config.yaml error, with the change both profiles get the model and web keeps some-plugin. go vet, go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build, go test -tags nogui ./... pass.
library: agents in a running WSL distro take skills, MCP servers and instructions (#331) — the Library knew only this machine's agent ids, so codex@wsl:Ubuntu and the like were never offered, and the id's colon was refused as an agent's name and can't be in a Windows file name. Claude Code, Codex, Pi and OmO in a distro now get them at their default places under the distro's $HOME through \\wsl.localhost, only while it runs (opening a stopped one's files starts it; its state is kept and asking for it says to start it). Skills go in as copies, made beside and renamed into place and made again when the library's changes, since a Linux agent can't follow a link to a Windows folder (project skills share the same copy code); an MCP server that runs a Windows program (C:\…, *.exe/.cmd/.bat/.ps1) is refused for them with a message; Pi there gets no MCP servers, where its version decides the file. The id's colon is a dot in file and folder names, and setup export/import turns it back. TestWSLTargets, TestWSLSkillsCopied, TestWSLServers and TestWSLInstructions (a fake distro) fail without the change. go vet (and GOOS=windows for agent, library), go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build, go test -tags nogui ./... pass. Not run against a real distro.
library: one agent's skills or MCP servers are turned on or off at once, and a hidden agent's taken out of it (#475: turning Copilot CLI's 32 skills off was a chip on every row, and once it was hidden on the Agents page it had no chips at all, so what it had been given stayed with no way to take it out) — By agent, beside "In the library" on the Skills and MCP tabs, opens a sheet of the agents that take them, each with how many it has, a Turn all on and a Turn all off; each writes that one agent, every other keeping what it has, and reports what couldn't be written as a row's chips do. An agent hidden on the Agents page is listed while it has any, tagged Hidden and given nothing new; its instructions row is shown while it reads the shared instructions, so it can be switched off. Skills use the existing skills/agents-all; servers get servers/agents-all (EveryServerAgents), which turns on only the servers the agent can reach (no SSE for Codex, no remote one for Claude Desktop). TestEveryServerAgents and by-agent.test.cjs (Chromium, WebKit; en, zh) fail without the change. go vet, go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build, go test -tags nogui ./... pass; every-skill, library-all, library-items, library-toggle-status, remove-all-skills, click-scroll, old-webkit pass.
library: agents in a running WSL distro take skills, MCP servers and instructions (#331) — the Library knew only this machine's agent ids, so codex@wsl:Ubuntu and the like were never offered, and the id's colon was refused as an agent's name and can't be in a Windows file name. Claude Code, Codex, Pi and OmO in a distro now get them at their default places under the distro's $HOME through \\wsl.localhost, only while it runs (opening a stopped one's files starts it; its state is kept and asking for it says to start it). Skills go in as copies, made beside and renamed into place and made again when the library's changes, since a Linux agent can't follow a link to a Windows folder (project skills share the same copy code); an MCP server that runs a Windows program (C:\…, *.exe/.cmd/.bat/.ps1) is refused for them with a message; Pi there gets no MCP servers, where its version decides the file. The id's colon is a dot in file and folder names, and setup export/import turns it back. TestWSLTargets, TestWSLSkillsCopied, TestWSLServers and TestWSLInstructions (a fake distro) fail without the change. go vet (and GOOS=windows for agent, library), go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build, go test -tags nogui ./... pass. Not run against a real distro.
library: MCP servers, skills and instructions are kept once in magpie and given to any agent from one place, with a market to find and add them (#29). Each agent reads MCP servers and skills from files of its own and in a format of its own, so one server was set up again in Claude Code, Codex, Gemini CLI, OpenCode, Pi, Goose, Cursor, Copilot CLI and Crush. The Library view keeps each once: a server is added (stdio, http or sse, its env and headers) and switched on per agent with its icon, and magpie writes it into each agent's config in that agent's format, leaving what the agent has of its own as it is; a server or skill an agent already has is shown, to bring into the library. A skill is a folder with a SKILL.md, kept in the library from GitHub (owner/repo, or a link to a folder in one; updated from it later) or linked from a folder on this machine, and linked into each agent's skills folder. The instructions every agent reads (CLAUDE.md, AGENTS.md, GEMINI.md…) can be kept as one too. The market offers checked MCP servers first, then the official MCP Registry's, filled in from what the registry says each needs (keys asked for in a form, never guessed), and skills.sh's most installed skills with what each says it is for; each shows its real icon (the vendor's own, else its GitHub owner's), fetched through magpie only for the icons the market or the library gave out, and an added server or skill keeps its icon in the library. What magpie changes in an agent's files is backed up first
agent: MiniMax Code (#362) — MiniMax's mcode CLI (and its desktop app, same runtime) reads $MINIMAX_DATA_DIR/config.yaml, else ~/.minimax/config.yaml. Choosing a magpie model adds custom_provider.magpie there (the gateway, spoken to as Anthropic messages, with the catalog's models, efforts, limits and image support) and sets defaultModel to custom_provider:magpie/<model>; the user's own default and variant are kept and put back on reset, their comments, providers and keys on magpie's entry stay, and an emptied custom_provider goes. The Library installs skills into its skills folder; it reads no user-wide MCP file, so it gets no MCP target. Checked against @minimax-ai/code 0.5.10 in a sandbox HOME: mcode provider list shows magpie's entry and mcode exec reaches a fake upstream through it with magpie's key, model and effort; after a reset it loads the restored file. TestMiniMaxCode, TestMiniMaxCodeSync, TestMiniMaxCodeLeavesNoEmptyProviders, TestMiniMaxCodeDataDir and TestMiniMaxCodeSkills fail without the change. go vet, go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build, go test -tags nogui ./... pass (TestUserPath and the Claude account tests pass alone).
agent: OmO (oh-my-openagent, omo-ai), a fork of Pi that keeps its own ~/.omo/agent, gets its own row: a magpie model sets settings.json's defaultProvider/defaultModel and magpie's provider in models.json there as Pi's does, $OMO_CODING_AGENT_DIR / $SENPI_CODING_AGENT_DIR are honoured, the Library writes its AGENTS.md, mcp.json and skills, and
omo update updates it (#264 rhyme227). Pi's own ~/.pi is left alone. piIn becomes piLike(at, id, name, dir) so both share one wiring. Tested with omo_test.go in agent and library (fail without the change); go vet, go build -tags nogui (darwin, GOOS=linux, GOOS=windows), go test -tags nogui ./... pass.
edit: a config kept as a symlink stays one when magpie saves or clears it (#323, jigaowan) — WriteAtomic wrote a temp file beside the path and renamed it over it, so a linked library.json, instructions.md, CLAUDE.md, settings.json or config.toml became a file of its own and the dotfiles target kept its old text; clearing instructions.md removed the link. Now a write goes to the file at the end of the links (the one it names when nothing is there yet, an error for a loop of links), keeping its mode, and clearing a linked file empties its target and keeps the link (Pi's migrated mcp.json stays as {}); a plain file is removed as before. Sign-ins and the Kiro/StepFun files magpie writes privately follow links the same way, and a failed edit rolled back deletes only what it made behind a link to nothing. TestWriteAtomicFollowsSymlink, TestRemoveKeepsSymlink, TestAtomicallyKeepsSymlink, TestLinkedFilesStayLinked and TestPrivateWritesKeepSymlink fail without the change. go vet, go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build, go test -tags nogui ./... pass.
library: agents in a running WSL distro take skills, MCP servers and instructions (#331) — the Library knew only this machine's agent ids, so codex@wsl:Ubuntu and the like were never offered, and the id's colon was refused as an agent's name and can't be in a Windows file name. Claude Code, Codex, Pi and OmO in a distro now get them at their default places under the distro's $HOME through \\wsl.localhost, only while it runs (opening a stopped one's files starts it; its state is kept and asking for it says to start it). Skills go in as copies, made beside and renamed into place and made again when the library's changes, since a Linux agent can't follow a link to a Windows folder (project skills share the same copy code); an MCP server that runs a Windows program (C:\…, *.exe/.cmd/.bat/.ps1) is refused for them with a message; Pi there gets no MCP servers, where its version decides the file. The id's colon is a dot in file and folder names, and setup export/import turns it back. TestWSLTargets, TestWSLSkillsCopied, TestWSLServers and TestWSLInstructions (a fake distro) fail without the change. go vet (and GOOS=windows for agent, library), go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build, go test -tags nogui ./... pass. Not run against a real distro.
gui: a Discover card says Add again once its server or skill is removed (#300), and hovering today's bar in the daily trend keeps its tooltip (#309) — every library change went through change(), which redrew the library only; the market's "Added" marks were refreshed on window focus alone, so removing a server or skill, adding or renaming one in the editor, or pasting several left them stale. take() is now the one way the page accepts a library: when the servers' or skills' names change it clears the marks of those gone, redraws the market and fetches it again. RemoveServer drops the server's icon from library.json, unless another server runs the same thing. The Sessions tab re-reads every 15s, and with an agent at work today's numbers change, so the chart was rebuilt and today's bar under the pointer replaced, its tooltip with it; a redraw with the same days, metric and locale now updates the bars in place (heights, titles, peak). market-have.test.cjs and sessions-today.test.cjs (Chromium, WebKit, en/zh) and TestRemoveServerDropsItsIcon fail without the change. go vet, go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build, go test -tags nogui ./... pass; sessions-overview, click-scroll, old-webkit, library-items, shared-skills pass.
library: Remove all beside Turn all on/off takes every skill out of the library at once (#449) — a library of many skills could only be emptied a row's Remove at a time. Remove all, in red, asks in the page first, naming the agents that lose the skills, the projects magpie placed them in, the folders that go to magpie's backups and those of the user's own that are only unlinked; Cancel sends nothing. Confirming sends every name in one call, library.RemoveSkills, which takes each as RemoveSkill does, the folders kept aside together under one backup; one that can't be taken out stays, and is said, while the rest go. magpie library skill rm --all does the same, asking y/N on a terminal and, with none, only with --yes. TestRemoveSkills and TestLibrarySkillRmAll fail without the change, as does remove-all-skills.test.cjs (Chromium and WebKit, English and Chinese); click-scroll, old-webkit, every-skill pass. go vet, go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build, go test -tags nogui ./... pass (bar the known Claude account flake TestClaudeSignedOut).
profiles: a saved profile keeps the Library's setup too, and switching to it switches that as well (#29) — which agents get each MCP server and skill, and the instructions (the shared text, the agents it is written to, what each gets besides), so moving from one profile to another left the tools and the instructions as they were and only the models followed. A profile keeps them under "library" beside its agent.field keys; the servers and skills themselves stay in the library, a profile only names them. Applying one sets the models as before, then gives each server and skill to the agents it names and puts the instructions back, written into the agents as any Library change is, their files and the library's own instructions kept aside first; one removed from the library since is skipped and said so, one added since keeps its agents (the profile knows nothing of it, and switching it off would lose it for good). A profile saved before, or while the library was empty, carries none and leaves the library as it is. magpie profiles, the TUI and the panel's chips say what a profile gives out (+ library: 2 servers, 1 skill, instructions)
library: agents in a running WSL distro take skills, MCP servers and instructions (#331) — the Library knew only this machine's agent ids, so codex@wsl:Ubuntu and the like were never offered, and the id's colon was refused as an agent's name and can't be in a Windows file name. Claude Code, Codex, Pi and OmO in a distro now get them at their default places under the distro's $HOME through \\wsl.localhost, only while it runs (opening a stopped one's files starts it; its state is kept and asking for it says to start it). Skills go in as copies, made beside and renamed into place and made again when the library's changes, since a Linux agent can't follow a link to a Windows folder (project skills share the same copy code); an MCP server that runs a Windows program (C:\…, *.exe/.cmd/.bat/.ps1) is refused for them with a message; Pi there gets no MCP servers, where its version decides the file. The id's colon is a dot in file and folder names, and setup export/import turns it back. TestWSLTargets, TestWSLSkillsCopied, TestWSLServers and TestWSLInstructions (a fake distro) fail without the change. go vet (and GOOS=windows for agent, library), go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build, go test -tags nogui ./... pass. Not run against a real distro.
library: Remove all beside Turn all on/off takes every skill out of the library at once (#449) — a library of many skills could only be emptied a row's Remove at a time. Remove all, in red, asks in the page first, naming the agents that lose the skills, the projects magpie placed them in, the folders that go to magpie's backups and those of the user's own that are only unlinked; Cancel sends nothing. Confirming sends every name in one call, library.RemoveSkills, which takes each as RemoveSkill does, the folders kept aside together under one backup; one that can't be taken out stays, and is said, while the rest go. magpie library skill rm --all does the same, asking y/N on a terminal and, with none, only with --yes. TestRemoveSkills and TestLibrarySkillRmAll fail without the change, as does remove-all-skills.test.cjs (Chromium and WebKit, English and Chinese); click-scroll, old-webkit, every-skill pass. go vet, go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build, go test -tags nogui ./... pass (bar the known Claude account flake TestClaudeSignedOut).
edit: a config kept as a symlink stays one when magpie saves or clears it (#323, jigaowan) — WriteAtomic wrote a temp file beside the path and renamed it over it, so a linked library.json, instructions.md, CLAUDE.md, settings.json or config.toml became a file of its own and the dotfiles target kept its old text; clearing instructions.md removed the link. Now a write goes to the file at the end of the links (the one it names when nothing is there yet, an error for a loop of links), keeping its mode, and clearing a linked file empties its target and keeps the link (Pi's migrated mcp.json stays as {}); a plain file is removed as before. Sign-ins and the Kiro/StepFun files magpie writes privately follow links the same way, and a failed edit rolled back deletes only what it made behind a link to nothing. TestWriteAtomicFollowsSymlink, TestRemoveKeepsSymlink, TestAtomicallyKeepsSymlink, TestLinkedFilesStayLinked and TestPrivateWritesKeepSymlink fail without the change. go vet, go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build, go test -tags nogui ./... pass.
library: one agent's skills or MCP servers are turned on or off at once, and a hidden agent's taken out of it (#475: turning Copilot CLI's 32 skills off was a chip on every row, and once it was hidden on the Agents page it had no chips at all, so what it had been given stayed with no way to take it out) — By agent, beside "In the library" on the Skills and MCP tabs, opens a sheet of the agents that take them, each with how many it has, a Turn all on and a Turn all off; each writes that one agent, every other keeping what it has, and reports what couldn't be written as a row's chips do. An agent hidden on the Agents page is listed while it has any, tagged Hidden and given nothing new; its instructions row is shown while it reads the shared instructions, so it can be switched off. Skills use the existing skills/agents-all; servers get servers/agents-all (EveryServerAgents), which turns on only the servers the agent can reach (no SSE for Codex, no remote one for Claude Desktop). TestEveryServerAgents and by-agent.test.cjs (Chromium, WebKit; en, zh) fail without the change. go vet, go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build, go test -tags nogui ./... pass; every-skill, library-all, library-items, library-toggle-status, remove-all-skills, click-scroll, old-webkit pass.
agent: MiniMax Code (#362) — MiniMax's mcode CLI (and its desktop app, same runtime) reads $MINIMAX_DATA_DIR/config.yaml, else ~/.minimax/config.yaml. Choosing a magpie model adds custom_provider.magpie there (the gateway, spoken to as Anthropic messages, with the catalog's models, efforts, limits and image support) and sets defaultModel to custom_provider:magpie/<model>; the user's own default and variant are kept and put back on reset, their comments, providers and keys on magpie's entry stay, and an emptied custom_provider goes. The Library installs skills into its skills folder; it reads no user-wide MCP file, so it gets no MCP target. Checked against @minimax-ai/code 0.5.10 in a sandbox HOME: mcode provider list shows magpie's entry and mcode exec reaches a fake upstream through it with magpie's key, model and effort; after a reset it loads the restored file. TestMiniMaxCode, TestMiniMaxCodeSync, TestMiniMaxCodeLeavesNoEmptyProviders, TestMiniMaxCodeDataDir and TestMiniMaxCodeSkills fail without the change. go vet, go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build, go test -tags nogui ./... pass (TestUserPath and the Claude account tests pass alone).
library: agents in a running WSL distro take skills, MCP servers and instructions (#331) — the Library knew only this machine's agent ids, so codex@wsl:Ubuntu and the like were never offered, and the id's colon was refused as an agent's name and can't be in a Windows file name. Claude Code, Codex, Pi and OmO in a distro now get them at their default places under the distro's $HOME through \\wsl.localhost, only while it runs (opening a stopped one's files starts it; its state is kept and asking for it says to start it). Skills go in as copies, made beside and renamed into place and made again when the library's changes, since a Linux agent can't follow a link to a Windows folder (project skills share the same copy code); an MCP server that runs a Windows program (C:\…, *.exe/.cmd/.bat/.ps1) is refused for them with a message; Pi there gets no MCP servers, where its version decides the file. The id's colon is a dot in file and folder names, and setup export/import turns it back. TestWSLTargets, TestWSLSkillsCopied, TestWSLServers and TestWSLInstructions (a fake distro) fail without the change. go vet (and GOOS=windows for agent, library), go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build, go test -tags nogui ./... pass. Not run against a real distro.