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\n\n\n\n",[],[216],"cb5bf1f9-73cd-4b33-951b-72fa035f8a1a","favicon.svg","01a0b01a-bdc2-7765-aabb-24bdba58d843",5,["D",1789661122996],"",[],[224],"7cd19f4e-bd6a-476c-829e-f0332dd69597","db.ts","b921ae02-b2b5-11f1-8aa5-1607ee4eb77e",50,["D",1789702710923],2,"/**\n * Data layer for DevFreeStack.\n *\n * Tools live in the val's project-scoped SQLite database. `cats` is stored as a\n * comma-separated string rather than a join table — at directory scale (tens to\n * low hundreds of rows) a join adds ceremony without buying anything, and\n * filtering happens client-side anyway.\n */\nimport { sqlite } from \"https://esm.town/v/std/sqlite/main.ts\";\nimport { SEED_TOOLS } from \"./seed-data.ts\";\n\nexport const CATEGORY_IDS = [\"dns\", \"comms\", \"ai\", \"edge\", \"paas\", \"db\"] as const;\nexport const TIERS = [\"Forever Free\", \"Free Tier\", \"Open Source\"] as const;\n\nexport type CategoryId = (typeof CATEGORY_IDS)[number];\n\nexport type ToolInput = {\n name: string;\n cats: string[];\n tier: string;\n icon: string;\n url: string;\n desc: string;\n code?: { label: string; value: string } | null;\n};\n\nexport type Tool = ToolInput & { id: number; sortOrder: number };\n\n/** Thrown for bad input so the HTTP layer can return 400 with a useful message. */\nexport class ValidationError extends Error {}\n\n/* ------------------------------------------------------------------ */\n/* Schema */\n/* ------------------------------------------------------------------ */\n\nlet ready: Promise | null = null;\n\n/** Idempotent schema setup + first-run seeding. Safe to call per request. */\nexport function initDb(): Promise {\n if (!ready) ready = migrate().catch((err) => { ready = null; throw err; });\n return ready;\n}\n\nasync function migrate() {\n await sqlite.execute(`CREATE TABLE IF NOT EXISTS tools (\n id INTEGER PRIMARY KEY AUTOINCREMENT,\n name TEXT NOT NULL,\n cats TEXT NOT NULL DEFAULT '',\n tier TEXT NOT NULL DEFAULT 'Free Tier',\n icon TEXT NOT NULL DEFAULT 'wrench',\n url TEXT NOT NULL DEFAULT '',\n description TEXT NOT NULL DEFAULT '',\n code_label TEXT,\n code_value TEXT,\n sort_order INTEGER NOT NULL DEFAULT 0,\n created_at TEXT NOT NULL DEFAULT (datetime('now')),\n updated_at TEXT NOT NULL DEFAULT (datetime('now'))\n )`);\n\n // Case-insensitive uniqueness on name, so \"Neon\" and \"neon\" can't both exist.\n // Uses COLLATE NOCASE rather than an expression index on lower(name) — the\n // latter is rejected by the backing database with a 500.\n await sqlite.execute(\n `CREATE UNIQUE INDEX IF NOT EXISTS tools_name_unique ON tools (name COLLATE NOCASE)`,\n );\n\n const { rows } = await sqlite.execute(\"SELECT COUNT(*) AS n FROM tools\");\n if (Number(rows[0]?.n ?? 0) === 0) await seed();\n}\n\nasync function seed() {\n await sqlite.batch(\n SEED_TOOLS.map((t, i) => ({\n sql: `INSERT INTO tools (name, cats, tier, icon, url, description, code_label, code_value, sort_order)\n VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)`,\n args: [\n t.name,\n t.cats.join(\",\"),\n t.tier,\n t.icon,\n t.url,\n t.desc,\n t.code?.label ?? null,\n t.code?.value ?? null,\n i,\n ],\n })),\n );\n}\n\n/** Wipe and re-seed from seed-data.ts. Destructive — for development. */\nexport async function resetSeed(): Promise {\n await initDb();\n await sqlite.execute(\"DELETE FROM tools\");\n await sqlite.execute(\"DELETE FROM sqlite_sequence WHERE name = 'tools'\");\n await seed();\n return SEED_TOOLS.length;\n}\n\n/* ------------------------------------------------------------------ */\n/* Row mapping */\n/* ------------------------------------------------------------------ */\n\ntype Row = Record;\n\nfunction toTool(row: Row): Tool {\n const label = row.code_label == null ? \"\" : String(row.code_label);\n const value = row.code_value == null ? \"\" : String(row.code_value);\n return {\n id: Number(row.id),\n name: String(row.name),\n cats: String(row.cats).split(\",\").map((c) => c.trim()).filter(Boolean),\n tier: String(row.tier),\n icon: String(row.icon),\n url: String(row.url),\n desc: String(row.description),\n code: value ? { label: label || \"Code\", value } : null,\n sortOrder: Number(row.sort_order),\n };\n}\n\n/* ------------------------------------------------------------------ */\n/* Validation */\n/* ------------------------------------------------------------------ */\n\nfunction str(value: unknown, field: string, { max = 2000, required = true } = {}): string {\n const s = typeof value === \"string\" ? value.trim() : \"\";\n if (required && !s) throw new ValidationError(`${field} is required`);\n if (s.length > max) throw new ValidationError(`${field} must be ${max} characters or fewer`);\n return s;\n}\n\nexport function validate(input: unknown, partial = false): Partial {\n if (typeof input !== \"object\" || input === null) {\n throw new ValidationError(\"Expected a JSON object\");\n }\n const body = input as Record;\n const out: Partial = {};\n\n if (!partial || \"name\" in body) out.name = str(body.name, \"Name\", { max: 80 });\n if (!partial || \"desc\" in body) out.desc = str(body.desc, \"Description\", { max: 400 });\n\n if (!partial || \"url\" in body) {\n const url = str(body.url, \"URL\", { max: 500 });\n let parsed: URL;\n try {\n parsed = new URL(url);\n } catch {\n throw new ValidationError(\"URL must be a valid absolute URL, e.g. https://example.com\");\n }\n if (parsed.protocol !== \"http:\" && parsed.protocol !== \"https:\") {\n throw new ValidationError(\"URL must start with http:// or https://\");\n }\n out.url = url;\n }\n\n if (!partial || \"tier\" in body) {\n const tier = str(body.tier, \"Tier\", { max: 40 });\n if (!(TIERS as readonly string[]).includes(tier)) {\n throw new ValidationError(`Tier must be one of: ${TIERS.join(\", \")}`);\n }\n out.tier = tier;\n }\n\n if (!partial || \"cats\" in body) {\n const raw = body.cats;\n const cats = Array.isArray(raw)\n ? raw.map((c) => String(c).trim()).filter(Boolean)\n : String(raw ?? \"\").split(\",\").map((c) => c.trim()).filter(Boolean);\n if (cats.length === 0) throw new ValidationError(\"Pick at least one category\");\n const bad = cats.filter((c) => !(CATEGORY_IDS as readonly string[]).includes(c));\n if (bad.length) throw new ValidationError(`Unknown category: ${bad.join(\", \")}`);\n out.cats = [...new Set(cats)];\n }\n\n if (!partial || \"icon\" in body) {\n const icon = str(body.icon, \"Icon\", { required: false, max: 60 });\n out.icon = icon || \"wrench\";\n }\n\n if (!partial || \"code\" in body) {\n const raw = body.code;\n if (raw == null || raw === \"\") {\n out.code = null;\n } else if (typeof raw === \"object\") {\n const c = raw as Record;\n const value = str(c.value, \"Code value\", { required: false, max: 120 });\n out.code = value ? { label: str(c.label, \"Code label\", { required: false, max: 40 }) || \"Code\", value } : null;\n } else {\n out.code = { label: \"Code\", value: str(raw, \"Code value\", { max: 120 }) };\n }\n }\n\n return out;\n}\n\n/* ------------------------------------------------------------------ */\n/* CRUD */\n/* ------------------------------------------------------------------ */\n\nexport async function listTools(): Promise {\n await initDb();\n const { rows } = await sqlite.execute(\n \"SELECT * FROM tools ORDER BY sort_order ASC, lower(name) ASC\",\n );\n return rows.map(toTool);\n}\n\nexport async function getTool(id: number): Promise {\n await initDb();\n const { rows } = await sqlite.execute({ sql: \"SELECT * FROM tools WHERE id = ?\", args: [id] });\n return rows.length ? toTool(rows[0]) : null;\n}\n\nexport async function countTools(): Promise {\n await initDb();\n const { rows } = await sqlite.execute(\"SELECT COUNT(*) AS n FROM tools\");\n return Number(rows[0]?.n ?? 0);\n}\n\nexport async function createTool(input: ToolInput): Promise {\n await initDb();\n const { rows } = await sqlite.execute(\n \"SELECT COALESCE(MAX(sort_order), -1) AS max FROM tools\",\n );\n const nextOrder = Number(rows[0]?.max ?? -1) + 1;\n\n const result = await sqlite.execute({\n sql: `INSERT INTO tools (name, cats, tier, icon, url, description, code_label, code_value, sort_order)\n VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)`,\n args: [\n input.name,\n input.cats.join(\",\"),\n input.tier,\n input.icon,\n input.url,\n input.desc,\n input.code?.label ?? null,\n input.code?.value ?? null,\n nextOrder,\n ],\n });\n\n return (await getTool(Number(result.lastInsertRowid)))!;\n}\n\nexport async function updateTool(\n id: number,\n input: Partial,\n): Promise {\n await initDb();\n const existing = await getTool(id);\n if (!existing) return null;\n\n const fields: string[] = [];\n const args: unknown[] = [];\n\n if (\"name\" in input) {\n fields.push(\"name = ?\");\n args.push(input.name);\n }\n if (\"cats\" in input) {\n fields.push(\"cats = ?\");\n args.push(input.cats!.join(\",\"));\n }\n if (\"tier\" in input) {\n fields.push(\"tier = ?\");\n args.push(input.tier);\n }\n if (\"icon\" in input) {\n fields.push(\"icon = ?\");\n args.push(input.icon);\n }\n if (\"url\" in input) {\n fields.push(\"url = ?\");\n args.push(input.url);\n }\n if (\"desc\" in input) {\n fields.push(\"description = ?\");\n args.push(input.desc);\n }\n if (\"code\" in input) {\n fields.push(\"code_label = ?\", \"code_value = ?\");\n args.push(input.code?.label ?? null, input.code?.value ?? null);\n }\n\n if (fields.length === 0) return existing;\n\n fields.push(\"updated_at = datetime('now')\");\n args.push(id);\n\n await sqlite.execute({\n sql: `UPDATE tools SET ${fields.join(\", \")} WHERE id = ?`,\n args,\n });\n\n return getTool(id);\n}\n\nexport async function deleteTool(id: number): Promise {\n await initDb();\n const existing = await getTool(id);\n if (!existing) return false;\n await sqlite.execute({ sql: \"DELETE FROM tools WHERE id = ?\", args: [id] });\n return true;\n}\n\n/** Translate a SQLite unique-constraint failure into a friendly message. */\nexport function isDuplicateNameError(err: unknown): boolean {\n return err instanceof Error && /UNIQUE constraint failed/i.test(err.message);\n}",[],[232],"79f292a6-e771-41f0-94cf-8fc93fedb711","admin.html","f5fc0f66-b2b5-11f1-b09e-1607ee4eb77e",66,["D",1789704500243],8,"\n\n\n\n\nDevFreeStack — Admin\n\n\n\n\n\n\n\n\n\n\n\n\n\n

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