Digital Artist · L0001 · 2026-07-22

Slice digital-artist/0001 · Level 0001 (Web Fundamentals) · Apprentice tier · Engine verdict ⚠️ warn · Walked 2026-07-22

🔗 Perfection run · 🏠 Perfection dashboard · 📄 Raw report · 🕘 Change history

🎯 Session Summary

I walked the Digital Artist (🎨 UI/UX) path through Level 0001 — Web Fundamentals (Apprentice 🌱), the first data-rotated window (1 of 6) of a 26-quest level: five main_quests in the planner’s order — GitHub Pages Basics → Jekyll Fundamentals → YAML Configuration → Git Workflow Mastery → Liquid Templating. The sealed execute engine produced real, in-sandbox verdicts for only two of the five: Git Workflow Mastery passed at 89 (15/10 runnable snippets executed, every one green) and GitHub Pages Basics warned at 74 (9 snippets executed, all green, but a reproducible master-vs-main branch-naming gap). The other three — Jekyll Fundamentals, YAML Configuration, Liquid Templating — did not complete in the engine: each child validator exhausted its 40-turn budget (terminal_reason: max_turns) mid-walkthrough, so they carry no machine verdict and I could only reason about them statically from their source.

Headline verdict: warn. Not because the content is weak — the two quests that were actually executed are strong, and the three unscored quests read as well-structured and pedagogically sound — but because 60% of the slice has no sandbox evidence, and the one high-severity content bug the engine did catch (the branch-naming gap in GitHub Pages Basics) would genuinely block a beginner at the “enable Pages” step. A maintainer should treat this run as two verified quests + three DNFs to re-walk, not as a clean sweep.

🗺️ The Journey

Walked in planner order (note: this window is not in pedagogical dependency order — see Chain Continuity):

1. ⚠️ GitHub Pages Basics: Host Your Jekyll Site for Free — 74 · Every runnable snippet (url/baseurl, relative_url, JEKYLL_ENV, CNAME, gh api Pages-enable) verified green, but the default branch stays master on the macOS/Windows/Linux paths while the Pages-enable step hardcodes main.
2. ❌ Jekyll Fundamentals: Build Static Sites with Ruby — DNF (no score) · Engine hit max_turns (40) mid-walkthrough (repeated jekyll new / bundle / serve cycles); reasoned-only below.
3. ❌ YAML Configuration: Site Settings Mastery — DNF (no score) · Engine hit max_turns (40); reasoned-only below.
4. ✅ Git Workflow Mastery: Branches, Merging & Team Collaboration — 89 · Branch/commit/push, merge, rebase, conflict create+resolve, abort/continue, restore/revert/reflog all ran exactly as written against a local bare remote. Only gh pr flow untestable (no GitHub auth in sandbox).
5. ❌ Liquid Templating: Dynamic Content for Jekyll Sites — DNF (no score) · Engine hit max_turns (40), with a curl permission-denial on a localhost fetch; reasoned-only below.

🔬 Evidence

Two quests carry real execute-mode evidence; three are DNF and carry none. All numbers below are quoted from ./walk-evidence.json (sealed by the workflow), never re-derived.

⚠️ GitHub Pages Basics — 74 (warn), execute mode · ran 9/7 runnable snippets (9 passed, 0 failed, 3 skipped, 4 reasoned)

Per-dimension: commands_work 3 · content_accuracy 4 · completeness 3 · clarity 4 · structure 5 · safety 5. weight_covered 1.0.

Commands actually run and their real outcomes:

• git init && git add . && git commit (Ch.1) — passed: “Ran the equivalent sequence in a fresh jekyll new my-castle site … succeeded, creating commit 85bf6ca with 7 files.” Engine notes the default branch came up master with git 2.54 (no init.defaultBranch set).
• git branch -M main (Cloud Realms path) — passed: “run directly on the sandbox repo (previously on master) and correctly renamed it to main, confirmed via git branch.”
• gh api -X POST repos/:owner/my-castle/pages -f "source[branch]=main" … — passed: with GH_DEBUG=api + fake token, “:owner correctly resolved … JSON body {"source":{"branch":"main","path":"/"}​} … failed only with 401 Bad credentials (expected),” confirming correct syntax.
• _config.yml url/baseurl + bundle exec jekyll build --baseurl "/my-castle" (Ch.2) — passed: generated _site/ with correctly prefixed /my-castle/assets/main.css and /my-castle/about/.
• {​{ '/assets/css/style.css' | relative_url }​} (Ch.2) — passed: rendered /my-castle/assets/css/style.css under --baseurl /my-castle.
• jekyll serve --baseurl "/my-castle" — passed: log showed Server address: http://127.0.0.1:4001/my-castle/ (HTTP curl blocked by sandbox, startup+paths confirmed via build instead).
• CNAME file www.mysite.dev (Ch.3) — passed.
• JEKYLL_ENV=production bundle exec jekyll build + jekyll.environment == "production" gate (Ch.4) — passed: only the production build rendered the guarded block.
• sudo apt install -y gh (Linux path) — reasoned: gh preinstalled; apt-cache policy confirmed available in Ubuntu 24.04 universe; Debian/older Ubuntu may need GitHub’s apt repo.
• Skipped (correctly, unsafe/impossible in sandbox): brew install gh / winget install, gh auth login, gh repo create --push, Windows PowerShell block.

Engine summary (verbatim): “its runnable snippets … all verified correctly when actually executed in a real Jekyll site. The main defect is a reproducible one: only the Cloud Realms path renames the default branch to main, while the macOS/Windows/Linux paths leave it as master (confirmed with git 2.54), which would break the hardcoded main-branch Pages-enable step for most readers.”

✅ Git Workflow Mastery — 89 (pass), execute mode · ran 15/10 runnable snippets (15 passed, 0 failed, 4 skipped, 2 reasoned)

Per-dimension: commands_work 5 · content_accuracy 4 · completeness 4 · clarity 4 · structure 5 · safety 5. weight_covered 1.0.

Commands actually run and their real outcomes:

• Branch Loop (git switch main; git pull; git switch -c feature/add-about-page; git add; git commit; git push -u origin …) — passed end-to-end against a local bare origin.
• git config --global user.name/user.email/init.defaultBranch main — passed (all three).
• git status / git log --oneline --graph --all / git diff — passed.
• MERGE example — passed, tested twice: main unchanged → fast-forward, no merge commit; main diverged → real merge commit (“Merge made by the ort strategy”).
• REBASE example + git fetch; git rebase origin/main — passed, produced linear history as diagrammed.
• Conflict walkthrough — passed: real conflict generated, markers identical to the quest’s (<<<<<<< HEAD / ======= / >>>>>>>), hand-resolved, git add, git commit, clean tree.
• git merge --abort and git rebase --continue — passed.
• git restore / git revert --no-edit / git reflog — passed, all three exercised directly.
• Skipped: macOS/Windows install blocks; gh pr create and gh pr merge --squash --delete-branch — “gh auth status confirmed ‘not logged into any GitHub hosts’”; both flags validated via gh pr merge --help.

Engine summary (verbatim): “every single one ran exactly as described. The only untestable piece is the gh pr create/merge flow … the one real content nit is that the merge example’s ASCII diagram implies a merge commit that a literal walkthrough would actually fast-forward past.”

❌ Jekyll Fundamentals / ❌ YAML Configuration / ❌ Liquid Templating — DNF, no machine verdict

All three record verdict_obj: null, overall: 0.0 and an error string ending in "terminal_reason":"max_turns" … "errors":["Reached maximum number of turns (40)"]. The truncated JSON tails show the validator was still mid-work when cut off — e.g. Jekyll Fundamentals was running curl … http://127.0.0.1:4000/ and rm -rf …/my-castle cleanup; Liquid Templating hit a permission_denial on curl -s http://127.0.0.1:4444/. These are engine/harness DNFs (turn-budget exhaustion on long bundle/serve builds), not evidence that the quests are broken. No passed/failed/score exists for any snippet in these three — everything I say about them below is reasoned from reading the source, not tested.

🐞 Issues Found

Only the first two issues are backed by executed sandbox evidence; the rest are reasoned from source or are process/coverage observations and are labelled as such.

• HIGH · GitHub Pages Basics · Ch.1, macOS/Windows/Linux platform blocks (lines ~150–195) · evidence: executed. A plain git init && git add . && git commit produced a master branch (verified, git 2.54), but only the Cloud Realms block runs git branch -M main, while Ch.1’s gh api … source[branch]=main snippet and the web-UI instructions both require main. A learner on the default macOS/Windows/Linux path pushes master, then the Pages-enable step silently fails to find main. Fix: add git branch -M main (or git init -b main) to the macOS, Windows, and Linux blocks, or add one sentence telling learners to rename/verify the default branch before enabling Pages.
• MEDIUM · GitHub Pages Basics · “Secondary Objective: GitHub Actions Build” (line 114) · evidence: reasoned (completeness score 3). The objective is listed as a badge-relevant skill but the body never teaches it — it appears only as one Resources link (“Understanding GitHub Actions”). A learner cannot check this box from the quest alone. Fix: add a short section (minimal Pages-build workflow YAML, or when Pages auto-builds Jekyll vs. needs a workflow), or downgrade/remove the objective.
• MEDIUM · Git Workflow Mastery · Ch.2 merge diagram (lines ~283–295) · evidence: executed. The ASCII diagram implies a merge commit M, but a learner who did all work only on the feature branch and follows the quest linearly will get “Fast-forward” (verified both behaviors). The quest never distinguishes fast-forward from a true merge, which looks like something went wrong. Fix: note that git merge fast-forwards unless main has diverged, and show --no-ff (or a diverged-main scenario) if a merge commit is the intent.
• LOW · Git Workflow Mastery · Secondary “Undo Safely” (line 112) · evidence: executed (tools work) + reasoned (coverage gap). git restore / git revert / git reflog all ran correctly, but they appear only as a one-line mention in the conflict warning callout — no worked snippet, unlike every other objective. Fix: add a short runnable snippet for each.
• LOW · GitHub Pages Basics · “Verify the Live Site” primary objective (line 109) · evidence: reasoned. Only implicitly covered via the Novice Challenge validation line. Fix: add an explicit step on finding the published URL / checking the Actions build status.
• LOW · GitHub Pages Basics & YAML Configuration & Git Workflow Mastery · Linux apt install blocks · evidence: reasoned. sudo apt install -y gh (and yamllint) works on Ubuntu 24.04 (confirmed for gh) but is not guaranteed on Debian/older Ubuntu without extra repos. Fix: link GitHub’s official apt-repo setup for gh.
• LOW · Liquid Templating · Ch.2, line ~266 · evidence: reasoned (NOT executed — quest DNF’d). The “New” badge uses {​% raw %​}{​% elsif post.date > site.time | date: "%s" | minus: 604800 %​}{​% endraw %​}, comparing a date object to a string of epoch seconds. This is fragile Liquid (type-mismatched comparison) and may not behave as implied. I did not run this — flag for a content pass to verify against a real build.
• LOW · Jekyll Fundamentals · Ch.4, lines ~429–453 · evidence: reasoned (NOT executed — quest DNF’d). Ch.4 introduces remote_theme: "bamr87/zer0-mistakes", a _config_dev.yml with theme: "jekyll-theme-zer0", and docker-compose up -d — but jekyll new scaffolds the Minima theme and no compose file, so a beginner following literally has none of these artifacts. They read as repo-specific illustrations rather than steps the learner can run. Fix: label them as “this repo’s setup” examples or provide the missing scaffolding.
• PROCESS/HIGH (coverage, not content) · Jekyll Fundamentals, YAML Configuration, Liquid Templating · evidence: the sealed engine output. 3 of 5 planned quests DNF’d on the engine’s 40-turn ceiling and have no machine verdict. Fix (for the harness, not the content): raise --max-turns for build-heavy Jekyll quests or split their walkthrough so the bundle install + serve + curl loop fits the budget; re-walk this window before the ledger certifies the level.

🔗 Chain Continuity

Reading the five as one learner’s journey surfaced a real ordering problem and some genuinely good linkage:

• The walked order is not the dependency order — and it exposes the branch bug. The planner’s window runs GitHub Pages Basics first, Jekyll Fundamentals second, yet GitHub Pages Basics lists required_quests: [/quests/0001/jekyll-fundamentals/] and its prerequisites literally say “A working Jekyll site from the previous quest.” A learner walking this window top-to-bottom is asked to publish a Jekyll site before the slice has taught them to build one. This is a windowing artifact (the ledger sweeps 26 quests across 6 windows, not a single dependency-sorted path), but worth calling out: the honest pedagogical root is Jekyll Fundamentals (required_quests: []), which unlocks the other three main quests.
• The master/main gap is a cross-quest continuity failure, not just a local bug. The fix for GitHub Pages Basics’ HIGH issue — git config --global init.defaultBranch main — is taught, but in Git Workflow Mastery (verified running green in the sandbox). In the intended chain GitHub Pages Basics unlocks Git Workflow Mastery, so the learner meets the master default (and the broken Pages-enable) before the quest that teaches the one-time config that would have prevented it. Either quest could close the loop with a single line.
• Where the chain holds together well (reasoned): Jekyll Fundamentals establishes the my-castle site, the recipes collection, _config.yml, and _config_dev.yml; YAML Configuration reuses exactly those (_config.yml, the recipes collection, _data/team.yml, _config_dev.yml) and deepens them; Liquid Templating then consumes the _data files YAML Configuration teaches (site.data.navigation, looping over _data/team.yml). That is a clean, deliberate hand-off: build the site → configure/structure its data → template over that data. Git Workflow Mastery is the odd one out thematically (its own prereq is git-basics at level 0000, and it even lists Jekyll Fundamentals as something it unlocks), so it reads as a parallel track a learner can take any time rather than a strict link in this line.
• Prerequisite honesty is generally good. Every quest’s prerequisites block names the right prior knowledge; the only under-specified one is Git Workflow Mastery’s “A GitHub account,” which should say “push access to a real GitHub repo” since gh pr create/merge (the untestable core of Ch.2) needs it — flagged by the engine and consistent with what I read.

🧠 Reasoning & Method

• What I ran vs. reasoned about. I ran nothing myself against quest content — this is a CI-sealed run. I consumed ./walk-plan.json and ./walk-evidence.json/.md as-is (per the skill: step 2 was pre-computed and sealed by the workflow because the engine’s child claude processes can’t authenticate from an agent’s Bash tool). I then Read all five quest sources in plan order to do the linked-journey pass. Every passed/failed/score above is quoted from the sealed evidence; every judgment I made from source alone is labelled reasoned.
• Mode & sandbox. execute mode, disposable runner sandbox. Real machine evidence covers 2 of 5 quests (GitHub Pages Basics, Git Workflow Mastery). The engine reported mock: false for both, total cost ~$1.81 across the run.
• Coverage I did NOT get (stated plainly). Three of five quests (Jekyll Fundamentals, YAML Configuration, Liquid Templating) DNF’d on the validator’s 40-turn ceiling and have no score, no per-dimension marks, and no snippet pass/fail. I did not (and could not, without auth) re-run the engine, and I did not substitute numbers for them — the tally’s overall: 0.0 / verdict: fail for those three is a DNF, not a quality judgment, and I’ve treated it that way throughout. Additionally, within the two scored quests, network-dependent and auth-dependent steps were correctly skipped: gh auth login, gh repo create --push, gh pr create/merge, DNS changes, brew/winget installs, and a couple of localhost curls blocked by sandbox permissions.
• Confidence. High for the two executed quests — the evidence is detailed, the commands map to real snippets, and the branch-naming bug is reproducible and independently plausible from my own read of Ch.1. Low for the three DNF quests — my notes on them are source-only inferences and must not be read as verified; they need a re-walk with a larger turn budget before the level can be certified.
• Bottom line for a maintainer: ship the GitHub Pages Basics master/main fix (HIGH), consider the merge/fast-forward clarification in Git Workflow Mastery (MEDIUM), and re-walk the three DNF quests with a raised --max-turns before this window counts toward a perfect level in the ledger. One slice, one report — no content was modified; git is the caller’s job.