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spec(claw): preview -- the T27F preview deployment of a PR as law (Closes #10282) - #10287
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…oses #10282) Environment name per PR, queued/in_progress/success/failure/inactive machine, supersede retires older deployments, only a probed success carries a URL that pins the head sha. 18 tests, 0 vacuous on the Railway lab. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
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…ticle engine on glossy black (Closes #10305) (#10308) The owner asked for a glossy black background, no honeycomb, and a picture generated by a physical particle engine. reel_particles.t27 computes every pixel: 27 lesson particles on damped 3D springs into a 9x3 grid (lit or draft from reel_t27_basics.STATUS), 72 dust particles on softened Kepler orbits under velocity Verlet, a glossy floor with mirrored reflections, key light, vignette, tone roll-off and LCG grain. main streams 450 raw RGB24 frames to stderr. reel_particles_mux.t27 prints the ffmpeg filter graph (captions, voice, music, limiter) from owner_voice_reel.t27, which PR #10287 deleted by accident and this commit restores. Lab: 18/18, 6/6 and 8/8 tests, 0 vacuous; the reel measures 15.000 s, 450 frames, 1080x1920, -14.1 LUFS. Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
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…10288 (Closes #10311) (#10312) duplicate-bodies has been red on master since the claw specs landed without moving the ledger. Each new group and why it stays for now: - buf_has, digit_byte, put_count, put_str (gates.t27 + sarif.t27, #10288): deliberate. sarif.t27 says so in its header: the writers are private in gates.t27 and sarif.t27 must lower alone under gen-c. - bytes_eq 2 -> 3 (`same` in sarif_pins.t27, #10288): the test-only pins companion compares strings by .len, which gen-c cannot lower. - str_eq (gates.t27 + suggest.t27, #10286) and has_prefix (service.t27 #10283, starts_with in preview.t27 #10287): same lower-alone constraint; sharing them into one claw helper module is a follow-up, not this commit. The ledger is `python3 tools/dupe_scan.py --bless` output on master 238b6a9, run on the Railway lab; the gate exits 0 after it. Not hand-edited. Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
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Closes #10282
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t27f-previewofspecs/claw/github_surface.t27(#10277, epic #9271): the law of a "T27F preview" deployment per pull request. One new file,specs/claw/preview.t27; no workflow, no generated file.What the law says
.t27file underspecs/(wants_preview,spec_paths_in). Fork heads and docs-only PRs get nothing. The caller lists only added, modified and renamed files, since a deleted spec has no bytes to draw.t27f-preview-pr-<n>(env_name_ok), one environment per PR so every commit's deployment groups on the PR page.next_state). Illegal moves returnS_NONE; inactive is final; a retire (supersede or close) is legal from every live state, exactly once.supersedes).environment_url, and only after the URL answered HTTP 200 (status_ok). The URL must behttps://t27.ai/t27f/graph/?withrepo=, a 40-hexsha=andpath=specs/...(url_ok): a branch name would drift under the check, so it is refused.The renderer is the existing T27F graph page (
spec_graph_export.t27+spec_graph_view.t27as wasm). Nothing new is drawn.Evidence (Railway lab,
t27cat /root/t27/target/release/t27c)spec-status: IMPLEMENTED.test-report: 18 tests, 18 pass, 0 FAIL, 0 vacuous (every test executes runtime asserts; 113 in total). The tests carry the negative cases: wrong digit, 39 / 41 hex, upper-case hex, branch name as sha, 404 probe, URL on a non-success state, illegal transitions, inactive as a sink.Not wired yet -- exact blockers
https://t27.ai/t27f/graph/(trinityapps/website/public/t27f/graph/graph.js, 8 lines) offers a fixed<select>of nine vendored specs and reads no query string. A preview of a PR's spec needs?repo=&sha=&path=support (fetch fromraw.githubusercontent.com, which answersaccess-control-allow-origin: *). That is a small edit to an existing foreign file in gHashTag/trinity. Publishing the URL before that lands would publish a URL that does not show the spec.spec_graph_export.t27is already at 1024 / 4096 in t27. Today a spec over those caps (three of the nine vendored ones already) draws "over the cap: refused". Re-vendoring the wasm (T27F hot loop: rebuild the exporter wasm only when its sealed inputs changed #10229 pipeline) fixes it.deployments: write+contents: read) and callsPOST /deploymentsand/deployments/{id}/statusesis a new workflow file: a new foreign file, which needs the owner'sowner-approved-foreignlabel, plus a row inspecs/claw/gates.t27. Not attempted.github_surface.use claw::github_surfacenext touse claw::recipesbreakst27c gen(an inlined module'srecipes::str_eqcalls are not rewritten:use of undeclared identifier 'recipes'). The rowt27f-preview=deploymentswrite is therefore recorded in comments, not asserted. To be filed on epic: self-host t27c -- rewrite the compiler from Rust into t27 #5980 with a minimal repro.Criteria
t27c spec-statusIMPLEMENTED,test-report0 FAIL, 0 vacuous, on the Railway lab.str_eqreused fromclaw::recipes;starts_with/ends_withare the only new helpers.🤖 Generated with Claude Code