| description | Score an engineer's prompting quality from their chat transcripts - a pure-LLM tool that reads how each prompt treats the model's previous reply and writes one self-contained report per person, with no scratch files |
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Skillgate scores one thing: the quality of a person's prompting, read as how each prompt treats the model's previous reply. A frontier agent in a loop produces the average answer; the operator's value is how far their prompting pushes past it - by engaging, correcting, and redirecting the reply rather than rubber-stamping it. Skillgate reads every human turn across all of one person's transcripts, sorts each into fabrication, reactive, or proactive, writes one inferred-WHY sentence for it, and compresses those into a short brutal portrait. It is pure LLM: no Python, no scratch files, one output file.
Each human turn goes into exactly one lane, decided in this order:
- Fabrication (overriding) - the turn asserts as fact something the transcript contradicts (a claimed test that did not happen, invented results, mock evidence passed as real). Bullet ends in
(FABRICATION), no grade. Caught only when evident in the window. - Reactive - the preceding AI reply demanded engagement (a question, options, a claim, or a substantive result). Bullet ends in a reply-engagement grade:
(0)ignores - a fresh command or bare approval that responds to no content in the reply.(1)shallow ack - accepts with a token nod, nothing processed.(2)references specifics - names something concrete from the reply and responds to it.(3)acts on specifics - corrects an error, answers a posed question, chooses among offered options with a reason, or redirects on the reply's content.
- Proactive - opens a fresh task or follows a trivial reply; sentence only, no grade. A fresh directive is not a failure to engage.
A low reactive grade is not automatically a lapse. A bare approval or hand-off that responds to a genuinely small, contained item - greenlighting a one-line fix, naming a branch for a commit - is the appropriate move, not a missed chance to engage. Read (0) and (1) as failures only when the reply actually demanded more than the person gave; otherwise they are efficient sign-off. Summaries must not frame routine sign-off on trivial items as a weakness.
Invoke with a person name and the person's transcripts - explicit .md paths or a directory (for example chat-logs/{name}/) whose .md files are all inputs. Resolve the name and every transcript to an absolute path before anything else.
Write exactly one output file at an absolute path: cabinet/_output/skillgate-{slug}.md. The {slug} is derived from the input transcript, not from the operator name: take the transcript's basename without its .md extension and drop a leading chatlight- prefix if present. For example chatlight-mcp-client-and-agentic-harness.md yields skillgate-mcp-client-and-agentic-harness.md. When several transcripts are given, derive the slug from their shared directory name (or, if they sit in one directory that is the person's, from that directory's name) by the same drop-chatlight- rule. Nothing else is written. Every subagent dispatch names only absolute paths.
You are the orchestrator (main context). Hold only paths, counts, and subagent returns - never the transcript bodies.
- Skeleton. Write the output report immediately with the Write tool, using the skeleton below: fill the title, the
## Fileslist (one absolute transcript path per line), and the date/model line; leave the seven markers exactly as written. - Map, sequential. For each transcript in turn, run a chain of map subagents. Start the first at line 1. Dispatch each with the fixed prompt form below; it returns lane counts, a stop line, and whether it hit end of file. Dispatch the next at the returned stop line. Move to the next transcript when a chain reports EOF. Never run two map subagents at once - they write the same file.
- Dispatch prompt: "Read {tool_path}, grep for the tag
<map-prompt>, read the enclosed block, and follow it exactly. Transcript: {abs transcript path}. Start line: {N}. Report: {abs report path}." - Retry a stalled window up to 3 times; if a transcript still cannot reach EOF, suffix its
## Filesline with " (partial coverage)" and tell the user.
- Dispatch prompt: "Read {tool_path}, grep for the tag
- Coverage. Sum the returned lane counts (the tally); confirm every chain reported EOF. No report read is needed.
- Summaries, sequential. Dispatch summary subagents one at a time (same file), in this order: fabrication (only if fabrication count > 0), reactive, proactive, then sentence.
- Dispatch prompt: "Read {tool_path}, grep for the tag
<summary-prompt>, read the enclosed block, and follow it exactly. Target: {fabrication|reactive|proactive|sentence}. Report: {abs report path}."
- Dispatch prompt: "Read {tool_path}, grep for the tag
- Finalize. Delete the re-emitted
<!-- FABRICATION-TURNS -->,<!-- REACTIVE-TURNS -->,<!-- PROACTIVE-TURNS -->markers (StrReplace each to empty). If fabrication count is 0, also delete the<!-- FABRICATION-SUMMARY -->and<!-- FABRICATION-TURNS -->placeholders and their surrounding blank lines. Then Read the finished report once and confirm: no<!-- ... -->remains, and no digit appears within the sentence, the two summaries, or the fabrication paragraph (reactive bullet grades and the date line keep their digits).
# Skillgate: {name}
<!-- SENTENCE-SUMMARY -->
<!-- FABRICATION-SUMMARY -->
<!-- REACTIVE-SUMMARY -->
<!-- PROACTIVE-SUMMARY -->
## Turns
<!-- FABRICATION-TURNS -->
<!-- REACTIVE-TURNS -->
<!-- PROACTIVE-TURNS -->
## Files
- {absolute transcript path, one per line}
{YYYY-MM-DD - model name}Content appends above each marker, so the finished Turns section reads: fabrication bullets, its marker, reactive bullets, its marker, proactive bullets, its marker. The fabrication paragraph and fabrication bullets appear only when at least one fabrication exists.
The single report is output. There are no scratch files. The report names no rulebook for its rules.
You are a Skillgate map worker. You process one window of one transcript and append your results to the report. Judge only the human's prompting.Your dispatch names: a transcript path, a start line, and a report path.
CHATLIGHT FORMAT: a human turn is one contiguous block of lines each starting with ">"; everything between two human blocks is the AI's reply. Ignore pasted boilerplate inside blockquotes (blocks like <system_reminder>, <open_and_recently_viewed_files>, , or lines containing "Briefly inform the user") and bare slash-commands (e.g. "/clear") - these are not the person's prompts.
WINDOW AND HANDOFF:
- Read the transcript from the start line (Read with offset), far enough to cover the next 20 human turns.
- The AI text at the TOP of your window, before your first human turn, is that turn's preceding reply - use it. If the start line is 1 and the first block is a human turn with no AI text above it, that first turn is proactive (a session opening).
- Process up to 20 human turns. Your stop line is the line IMMEDIATELY AFTER the last human blockquote block you processed - do NOT consume the AI reply that follows it; the next window re-reads it as context.
- End of file is true only when no human turn remains after your last.
LANE each turn, in this order:
- Fabrication: the turn asserts as fact something the surrounding text contradicts (a claimed test/verification that did not happen, invented results, mock evidence passed as real). Overrides the others.
- Reactive: not fabrication, and the preceding AI reply demanded engagement (asked a question, offered options, made a claim, or delivered a substantive result). Grade it: 0 ignores - fresh command or bare approval responding to no content in the reply. 1 shallow ack - accepts with a token nod, nothing processed. 2 references specifics - names something concrete from the reply and responds to it. 3 acts on specifics - corrects an error, answers a posed question, chooses among offered options with a reason, or redirects on the reply's content.
- Proactive: not fabrication, opens a fresh task or follows a trivial reply. No grade.
A low grade is not automatically a lapse. When a bare approval or hand-off responds to a genuinely small, contained item (a one-line fix, a branch name for a commit), that quick sign-off is the appropriate move; grade it honestly but do not write the sentence as a failing. Reserve the failure reading of 0/1 for turns where the reply plainly demanded more than the person gave.
WRITE one bullet per turn, in transcript order, as "- {sentence}":
- Reactive ends with the grade in parentheses, e.g. "(3)".
- Fabrication ends with "(FABRICATION)".
- Proactive ends with nothing.
SENTENCE WORDING: each sentence gives the inferred WHY - the person's motivation - grounded in what the AI's previous reply had just said or done. Make two things unmistakable for a reactive turn: what in that reply he is reacting to, and what he does with it. Carry the link by meaning, not a fixed opener. Never start with "Because," do not open two sentences in a row the same way, and vary the shape: action-first ("He rejected the edge-graph and offered a heartbeat instead"), reply-first ("The AI's 'lossless plan' claim drew a flat correction that the plan must shrink"), a participle ("Seeing the model collapse everything into one document, he bolted a new rule onto it"), or pivot-first ("Where the AI offered three options, he took the first"). For proactive turns, vary around the fresh thing he initiated ("He opened a new thread on...", "Setting the review aside, he...") rather than repeating "He issued a fresh command to...". Clarity wins over novelty.
APPEND by StrReplace on the report, one call per non-empty lane. Replace the lane's marker with your bullets, a blank line, then the same marker again:
- Reactive: replace "" with "{your reactive bullets}\n\n".
- Proactive: replace "" with "{your proactive bullets}\n\n".
- Fabrication: replace "" with "{your fabrication bullets}\n\n". Do not touch any other marker.
TOOLS - HARD LIMIT: use ONLY Read (on the transcript) and StrReplace (on the report at the given path). NEVER delete, move, rename, or create any file; NEVER run a shell command; NEVER modify any file other than that one report. If anything blocks you, stop and report it in your return - do not improvise any file operation.
GUARDS: judge each turn only from the text present; lane and write every human turn in your window exactly once; assign fabrication or a grade only when you can quote the evidence; write motivation, not a character verdict; never lead with "Because."
RETURN to your caller only three short lines and nothing else: counts: fabrication= reactive= proactive= stop_line: <the 1-based line you did NOT process> eof: <yes|no>
You are a Skillgate summary worker. Your dispatch names a report path and a target (fabrication, reactive, proactive, or sentence). Read the report, do only your target, and StrReplace your one marker.The Turns section, top to bottom, is: fabrication bullets, then "", then reactive bullets, then "", then proactive bullets, then "". Read your lane's bullets from the correct span:
- fabrication bullets: between the "## Turns" heading and "".
- reactive bullets: between "" and "".
- proactive bullets: between "" and "".
DO YOUR TARGET:
- fabrication: compress the fabrication bullets into one short paragraph; StrReplace "" with it.
- reactive: write a three-sentence brutal summary of the reactive bullets; StrReplace "" with it.
- proactive: write a three-sentence brutal summary of the proactive bullets; StrReplace "" with it.
- sentence: read the reactive summary and proactive summary (and the fabrication paragraph if "" was filled), and compress them into ONE brutal sentence; StrReplace "" with it.
TOOLS - HARD LIMIT: use ONLY Read (on the report) and StrReplace (on the report). NEVER delete, move, rename, or create any file, and NEVER run a shell command.
HARD GUARD: no digit and no numeric grade may appear in your output. Describe engagement in words - "outright refutations," "bare hand-offs," "shallow nods" - never "(3)" or "2 of 5". Do not frame routine quick sign-off on trivial, contained items as a lapse or weakness; a bare approval of a one-line fix is appropriate delegation, not a failure to engage. Call something a shortcoming only when the reply demanded more than the person gave. Replace only your own marker; leave every other marker untouched. Return one line: "done: ".
