diff --git a/Session7.md b/Session7.md new file mode 100644 index 0000000..e8f8453 --- /dev/null +++ b/Session7.md @@ -0,0 +1,112 @@ +# Session 7 + +**Date:** 2026-04-07 +**Focus:** Phase 1 audit + gitea MCP credential overhaul +**Duration estimate:** ~1 hour + +## What was done + +### Phase 1 audit (luminos) +- Audited the open Phase 1 milestone. Two issues already closed (cache schema work); + one open issue #1 ("Add confidence fields to file and dir cache schemas") looked stale. +- Verified `confidence` and `confidence_reason` are present in `luminos_lib/cache.py` + (validation at L129–134, `low_confidence_entries()` at L191). Schema instrumentation + is complete. +- Closed #1 via REST `PATCH` (see MCP write notes below). +- Phase 1 milestone now: **3 closed / 1 open** — only #54 remains, and it is real + pending work (the agent prompt never instructs the model to set `confidence`, so the + schema field is dormant in practice). + +### Gitea MCP credential overhaul +The session opened with the gitea MCP authenticating as `mcp-service`, which had read +access but not write access on `archeious/luminos`. Two failures triggered the rework: + +1. `mcp__gitea__issue_write method=comment` → `unknown method: comment` (the MCP + doesn't expose comment creation under that verb). +2. `mcp__gitea__issue_write method=update` to close #1 → HTTP 403 (mcp-service has no + write permission on the repo). + +Sequence of changes after user direction: + +1. **Interim swap to `archeious` token** — replaced `GITEA_ACCESS_TOKEN` in the + user-scope MCP config (`~/.claude.json`) with `FORGEJO_API_TOKEN`. Verified by + restarting the session and calling `mcp__gitea__get_me`. +2. **User clarified intent**: all MCP writes should be done under the dedicated + `claude-code` Forgejo user, not personal `archeious`. +3. **Minted a `claude-code` token** — `claude-code` user already existed on Forgejo + but had no usable password. Used the `archeious` admin token to PATCH the user + with a generated password (via `/api/v1/admin/users/claude-code`), then basic-auth'd + as `claude-code` to mint a token via `/api/v1/users/claude-code/tokens` with scopes + `write:repository`, `write:issue`, `write:user`. +4. **Granted repo permission** — added `claude-code` as a collaborator on + `archeious/luminos`. Initially with `write`, then bumped to `admin` because + write alone is insufficient to *delete* issues in Forgejo (only close). +5. **Stored credentials** in `~/secrets`: + - Removed obsolete `FORGEJO_MCP_TOKEN` (mcp-service) + - Added `CLAUDE_CODE_FORGEJO_TOKEN` and `CLAUDE_CODE_FORGEJO_PASSWORD` +6. **Updated user-scope MCP config** to launch the gitea MCP with the new token. +7. **Updated `~/.claude/CLAUDE.md`** to reflect the new identity, the per-repo + collaborator caveat, and a note that `issue_write method=delete` is not exposed + by the MCP and requires REST fallback. +8. **End-to-end verification** (after two session restarts): + - `mcp__gitea__get_me` → `claude-code` ✓ + - MCP create: opened test issues #58, #59, #60, server recorded `user: claude-code` ✓ + - REST delete: 204 + GET 404 ✓ (used twice; the MCP cannot delete) + +## Discoveries and observations + +- **Forgejo issue deletion requires admin repo permission**, not write. `claude-code` + has admin on luminos to make verification pass, but on other repos it'll only need + `write` if you don't care about deletes. +- **The gitea MCP server has gaps in its tool surface.** Confirmed missing: + `issue_write method=delete`, `issue_write method=comment`. Both work via REST. +- **Forgejo token endpoints (`/users/{username}/tokens`) require basic auth, not + bearer tokens.** Sudo-as-admin doesn't help. The only way to mint a token for + another user as admin is to set their password first, then basic-auth as them. +- **`mcp-service` Forgejo user is now orphaned** — still exists but referenced + nowhere. Should be deleted from the Forgejo admin panel when convenient. + +## Decisions made and why + +- **Use `claude-code` instead of `archeious` for MCP writes** — keeps a clean audit + trail (commits/issues attributable to the bot identity) and limits blast radius if + the token is compromised. Personal admin token stays out of MCP config on disk. +- **Admin permission on luminos, not site-wide** — narrowest privilege that satisfies + "must be able to delete issues for verification." +- **Document the MCP delete gap rather than work around it** — patching the upstream + gitea MCP server to expose `delete` is out of scope; a one-line REST fallback is + cheaper and less brittle. +- **Closed #1 directly after auditing**, didn't open a follow-up. The schema work is + done; #54 already tracks the prompt-side gap. + +## Raw thinking + +- Phase 1 milestone is technically still "open" because of #54. Worth deciding + whether #54 should land as part of a Phase 1 cleanup branch or get folded into + Phase 3 (investigation planning) where the prompts are getting reworked anyway. + My gut: fold into Phase 3, since touching prompts twice for the same area is wasted + motion. +- The MCP delete gap is annoying but small. If we end up needing it often (cleanup + scripts, dedup, etc.) it might be worth opening an upstream issue against the + gitea MCP server. For now, REST fallback is fine. +- The `mcp-service` orphan is a smell. If we ever forget about it and it gets reused + for something, we'll have two bot identities doing similar things. Better to delete + it explicitly. +- The "MCP can't comment, can't delete" pattern suggests the gitea MCP was built for + the read+create happy path and writes beyond that are second-class. Worth keeping + in mind before betting heavily on MCP-only workflows. +- Did **no actual Luminos code work** this session — pure infra. Phase 3 is still the + next real shipping target. + +## What's next + +Phase 3 (investigation planning) is the next shipping target. Concretely: + +1. **#54** — wire confidence-write into prompts. Cheap, unblocks the Phase 1 + milestone. Could be folded into the Phase 3 prompt rework. +2. **#57** — refactor `_run_dir_loop` before Phase 3 dynamic turn allocation lands. + Prerequisite cleanup. +3. **#56** — dedupe `_TOOL_DISPATCH` / `_DIR_TOOLS` registration. Small, satisfying. +4. **#55** — unit test coverage for ai.py pure helpers. Foundation for Phase 3 + confidence. +5. Then Phase 3 proper (#19–#29 cluster). diff --git a/SessionRetrospectives.md b/SessionRetrospectives.md index 2d956bf..283ba28 100644 --- a/SessionRetrospectives.md +++ b/SessionRetrospectives.md @@ -8,6 +8,7 @@ | [Session 4](Session4) | 2026-04-06 | Phase 2 + 2.5 complete (#4–#7, #42, #44), classifier rebuild, context budget fix, 8 PRs merged | | [Session 5](Session5) | 2026-04-06 | Documentation deep dive: new Internals.md code tour, Architecture cache fix, Roadmap replaced with pointer, PLAN.md status snapshot (#53) | | [Session 6](Session6) | 2026-04-07 | Extracted shared workflow/branching/protocols from project CLAUDE.md to global `~/.claude/CLAUDE.md`; moved externalize.md and wrap-up.md to `~/.claude/protocols/` | +| [Session 7](Session7) | 2026-04-07 | Phase 1 audit (#1 closed, only #54 remains); gitea MCP credential overhaul — dedicated `claude-code` Forgejo user with admin on luminos, write+delete verified | ---